INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '894828de14fedf6f43a6e976f345c138b483c7346eaa1388c650fdaf0e9b1dcf', 
    '4M7N/c10jb/hKBMiysX8vMUwtQfhMzRJz0nJtfRnMuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)